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1: Share: Summary of methods to deal with Excel
Often see how to deal with the question Excel document, click here for summary, welcome you to add. ▲ 1, through the Excel interface to operate ★ restrictions: need to install Excel ▲ 1.1, using interop mode. Reference: "Creating an Exce...

2: Crystal Report.net Web development diary statements (b)
Crystal Report.net developed the use of some prior knowledge: Crystal Reports from the implementation of data models can use the following method: Pull mode: When requested, crystal reports directly from the designated driver to connect the datab...

3: Picture to a binary stream output to the page
using System; using System.Collections; using System.ComponentModel; using System.Data; using System.Drawing; using System.Web; using System.Web.SessionState; using System.Web.UI; using System.Web.UI.WebControls; using System.Web.UI.HtmlCon...

4: How to embed Excel in Form
. NET Framework1.0 and 1.1 components OleContainer had failed to materialize. Searched the MSDN, the final had a prompt: IEBrowser can be used to simulate OleContainer. This is the realization of an overweight, but most under the present circumstanc...

5: EXCEL use MATCH function problems encountered
Sub USEMATCH () Dim s_p As String, e_p As String Dim num As Integer num = 0 For Each M In Range ( "a: a") If M. Value <> "" Then num = num + 1 Else Exit For End If Next M erange = "b" & num erange ...

6: Broken line graph bar graph and pie chart control
using System; using System.Collections; using System.ComponentModel; using System.Drawing; using System.Data; using System.Windows.Forms; using System.Xml; namespace ChartControl ( / / / <summary> / / / ChartControl 1.0 Description o...

7: export datagrid data to excel file downloaded to the client several ways
Method I: Export to csv files, stored in any server-side path, and then downloaded to the customer Advantages: 1, after the authentication can be downloaded to the client, if on the non-web directory does not correspond to the url, customers can n...

8: A simple and rapid approach of the grayscale
Process because of their need for a frequent form of regional gray color to deal with a special function to write a. To deal with is a constantly changing dynamic region, and is part of a series of graphics, higher speed, the simple algorithm, so th...

9: Rapid processing of filter images
Would like to quickly specify the image or region of the filter to deal with common method out picture data, case-by-pixel color filter with the specified operator to AND, it is trouble. Also seen the spread of the Internet Point or GetPixel useful ...

10: In ASP.NET I used Crystal Reports (0:00 start)
Summarized as follows: 1. The first step is to add new items CrystalReport1 2. Right-side page in CrystalReport1.rpt options: "database" à "Add / Remove Database" dialog box appears below: And then point to open OLE DB (ADO) ...

11: Arbitrary specified transparent color mapping method
Rendering transparent bitmap saw a lot of the Internet, most are well in advance of a Mask map, the advantages of this method is faster, but they are too much trouble, poor flexibility. Arbitrary specified transparent color, of course, often have t...

12: 4 Quick DirectX9 3D
Then we have to use the Mesh read. X documents, with regard to. X document, in fact, a lot can be said that, we can use external tools such as 3DS MAX to create a .3 ds file, and then provide us with the use of Microsoft tools to convert. X files , ...

13: How do I upload pictures to add copyright text
Users often need to upload the picture to add the copyright or other additional text messages, how to achieve such a function, to achieve the following with a simple example of the role played forward. <% @ Page Language = "c #" Debug ...

14: 5 Quick DirectX9 3D
5 Quick DirectX9 3D By sssa2000 The contents of this chapter is relatively very simple, control Mesh movement, rotation, etc., in fact, that all this is to operate on the matrix. In DX, the use of three kinds of transformation are a coordinate sys...

15: Button image NeoSwiff
Recent studies NeoSwiff then the SDK. To write the C # syntax flash compiler, has been too!! His independent IDE installation file is only 3m. Suspected to be not open C # syntax analyzer ...... Author. Net framework is very familiar with. Althoug...

16: 6 Quick DirectX9 3D
A lot of stress, the most basic part of the texture on the left not talked about. Directx inside Texture is a very important part. For simplicity, we Tutorial5 to the SDK as an example. Wallpaper like a texture to the surface attached to the object...

17: 7 Quick DirectX9 3D
I would like to continue to write and Mesh-related things, after all, we might also need to have a lot of other requirements. In the practical application of 3D games, the general is the use of low-polygon model, referred to as a low modulus. So as ...

18: In VB using crystal report in a simple programming method
Crystal Reports (Crystal Report) of the industry's most professional, most powerful statements of the system, which in addition to strong statements of functions, the biggest advantage is achieved with the vast majority of popular integrated dev...

19: asp.net to generate thumbnails and add watermarks to the original plan
using System.IO; using System.Drawing.Imaging; private void Button1_ServerClick (object sender, System.EventArgs e) ( Graphics g = null; System.Drawing.Image upimage = null; System.Drawing.Image thumimg = null; System.Drawing.Image simage = n...

20: The use of data sets displayed in the Crystal Reports image. NET procedures Tutorial
Contents Description File List Steps Form1.cs VB.NET version Description The C #. NET Windows program to demonstrate how to create data sets, and added to the image data sets, as well as in the run-time data sets will be delivered to the sub-...


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